单词	wrot
释义	wrot /rɒt / noun [mass noun] Timber with one or more surfaces planed smooth.The designer has a choice whether to use sawn or wrot timber for the joists and beams... The formwork timber may be rough, or wrot, to give a finished surface to the underside of the concrete floor slab. The timber used for the boards should be sawn not wrot. Origin 1930s: alteration of wrought.
随便看	sluggardliness sluggardly slugger slugging average slugging percentage sluggish sluggishly sluggishness sluggos slug pellet sluice sluice gate sluiceway sluit slum slumber slumberer slumberland slumberous slumber party slumgullion slum-like slumlord slummer slumminess

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